"Aside from curiosity?" Klaus asks, rhetorically, because it would have been impossible not to notice the change in the man's demeanour the minute Klaus had started flattering him, and making it all about him. He's even wondering how long it will take for President Doctor Gaius Baltar to ask for Klaus's name in return. If he even ever asks. Still, he's not going to lay it on too thick, and he moves on.

"Actually, yes, I was also wondering whether you'd found anything yet," Klaus answered. "In our blood, from the injections."